Shy Ronnie (Samberg) and Clyde (Rihanna) team up for a second time and perform a song while they rob a bank. Unfortunately, Ronnie's social awkwardness puts the heist in jeopardy and forces Clyde to do most of the work. He raps aggressively when Clyde leaves. Cameo by episode host Jon Hamm as a bank hostage. 9th single on Lonely Island's new album, "Turtleneck and Chain." (thetvdb.com)